中文字幕日韩在线观看,久久久人人玩人妻精品综合,国产欧美日本在线,久久精品免费视频6,欧美精品黄色网站,色综合久久久久无码专区,亚洲区欧美中文字幕久久,国产手机在线视频,国产中文字幕视频在线观看,日本一区二区免费在线观看

Hotline:400-880-1556

English




Handling of quality inspection reports for household appliances——ZRLK

Author:中認(rèn)聯(lián)科 time:2023-03-22 Ctr:760

Household appliances mainly refer to household appliances, including bathroom appliances, kitchen appliances, and appliances in some public areas, such as water heaters, rice cookers, washing machines, and air conditioners. However, in general, quality inspection reports are required for our common household appliances to be successfully launched on domestic e-commerce platforms.

What is a quality inspection report?

The so-called quality inspection report refers to the safety and performance testing of products, which can be successfully settled on other platforms such as Tmall and JD Mall or supermarkets, or can be used as a reference standard for consumers. Conduct quality assessment based on three-level standards (national standards, ministerial standards, and enterprise own standards), make basic evaluations, and analyze the reasons for qualified or unqualified quality. This is the main part of the quality inspection report. The quality inspection report issued by a laboratory authorized by China Metrological Certification (CMA) and China National Accreditation Service for Conformity Assessment (CNAS) is valid.

image.png

Inspection standards for quality inspection reports

1. Audio and video detection standard: GB 8898

2. Test standard for IT products: GB 4943

3. Lamp testing standard: GB 7000

4. Test standard for toys: GB 6675; GB 19865

Inspection Items of Quality Inspection Report for Home Appliances

1. Signs and instructions

2. Protection against contact with live parts

3. Input power and current

4. Fever

5. Leakage current and electrical strength at operating temperature

6. Abnormal operation

7. Stability and mechanical hazards

8. Mechanical strength

9. Structure

10. Internal wiring

11. Power connections and external cords

12. Terminal blocks for external conductors

13. Grounding measures

14. Screws and connections

15. Electrical clearances, creepage distances, and solid insulation

16. Heat and Flame Resistance

Processing Process for Quality Inspection Report of Home Appliances

1. Business consultation: The applicant provides product information, pictures, and testing requirements to our company;

2. Project quotation: Based on the information provided by the applicant, ZRLK engineers make an evaluation, determine the items to be tested, and provide an oral quotation to the applicant;

3. Information provided: After accepting the oral offer, the applicant submits test samples (usually 1-3) to our company;

4. Payment: After receiving the samples, send a written quotation to the applicant, who will arrange payment based on the written quotation;

5. Sample testing: Conduct product testing in accordance with applicable standards;

6. Issuing a report: The laboratory that has completed the test issues a third-party CNAS test report and closes the case.

image.png

Please contact our ZRLK for the inspection report of household appliances. We will provide you with professional and efficient inspection and certification services, with favorable prices and thoughtful service. If you provide us with product pictures and specifications, we will give the corresponding cycle, quotation and specific program according to your products, you are welcome to call for consultation!

Related Articles
  • UN38.3 Certification: The "International Pass" for the Export of Pouch Batteries

  • CCC Certification for Pouch Batteries: How to Enhance Product Quality and Market Competitiveness

  • Attention! Several safety and energy efficiency resolutions have been issued in Argentina

  • News Express | EU REACH Annex XVII adds Item 50a restriction on polycyclic aromatic hydrocarbons (PAHs)

Follow Us
99视频在线精品免费| 女人与公拘交酡zozo| 中文字幕精品一区| 91成人国产| 粗大猛烈进出高潮视频| 国产精品va无码免费| 精品久久久久久中文字幕大豆网| 中文字幕日韩三级片| 久久综合97丁香色香蕉| 无码久久精品免费| 精品国产国产综合精品| 精品人妻无码专区在线无广告视频 | 狂野欧美激情性xxxx在线观看| 久久久久久亚洲综合影院| 两个女人互添下身爽舒服小说| 亚洲va韩国va欧美va| 亚洲一区二区三区自拍公司| 国产在线精品一区二区在线看| 文中字幕一区二区三区视频播放| 少妇高潮惨叫久久久久久电影 | 欧美人性生活| 亚洲欧美一区二区三区在线| 免费人成年激情视频在线观看| 亚洲精品成人久久久| 18禁无遮挡无码网站免费| 国产精品视频一区二区三区不卡| 亚洲国产中文在线二区三区免 | 亚洲国产精品久久久久久| 国产精品水嫩水嫩| 亚洲中文无码a∨在线观看| 国产精品久久久久无码av| 国产乱理伦片在线观看| 邻居少妇张开双腿让我爽一夜 | 欧美国产综合日韩一区二区| 欧美激情在线播放一区二区三区 | 国产欧美一区二区三区在线| 午午久久综合久久| 亚洲av中文无码乱人伦在线播放| 男人J放进女人P全黄动态图| 99久久婷婷国产综合亚洲 | 免费观看性欧美大片无片|